18 year old master hacker Daisuke Yamada is looking for clues surrounding the mysterious death of his father, when he uncovers the world of Corporate Assassination! These corporations masquerade as prominent businesses, whose real purpose is to maintain peace between the Nations. Immediately he's hired by Exodus Shipping Co, alongside the deadly, and mysterious assassin Hal, an owner of the Black Resume.

But, what is this Black Resume? What does it mean for Exodus? And how does it tie into the death of Daisuke's father?